Rated 2 out of
5 by
Dave Schmidt from
Milodon - 15004 Timing ChainLooks like a great component, but after the dyno test it was determined that our odd noise was the timing chain rubbing on the stock GM timing cover. Perhaps I didn't read the instruction closely and an aftermarket timing cover is necessary or a cam button is necessary even tho I am running a hydraulic flat tappet cam?